secwatch / observer
WMG Warner Music Group Corp.
CIK 0001319161 50 ready 8-Ks latest August 5, 2026, 4:03 PM ET RSS · JSON
Activity: ELEVATED 3 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 5, 2026, 4:03 PM ET
Top materiality 0.85
Event mix earnings ×15 · dividend ×10 · other_material ×8
Sentiment 12 pos · 4 neg · 34 neu
Executive change recent →

Recent 8-K filings for WMG

Executive changes

Appointed

Armin Zerza

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2025-05-05
Filed
April 14, 2025, 7:59 PM ET
pursuant to which he will be appointed Executive Vice President and Chief Financial Officer of the Company, effective May 5, 2025.
Departed

Bryan Castellani

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2025-05-05
Successor
Armin Zerza
Filed
April 14, 2025, 7:59 PM ET
Bryan Castellani will step down as Executive Vice President and CFO, effective May 5, 2025.
Appointed

Bryan Castellani

Executive Vice President, Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2023-10-16
Filed
September 19, 2023, 7:59 PM ET
On September 19, 2023, the Company announced the appointment of Bryan Castellani as Executive Vice President, Chief Financial Officer (“CFO”), effective October 16, 2023.
Departed

Eric Levin

Chief Financial Officer
WMG · Warner Music Group Corp.
Successor
Bryan Castellani
Filed
September 19, 2023, 7:59 PM ET
On March 14, 2023, Warner Music Group Corp. (the “Company”) announced that it had begun planning for the succession of the Company’s Chief Financial Officer, Eric Levin.
Departed

Alex Blavatnik

Director
WMG · Warner Music Group Corp.
Effective
2023-04-27
Successor
Valentin Blavatnik
Filed
April 27, 2023, 7:59 PM ET
Alex Blavatnik resigned from the Board of Directors (the “Board”) of Warner Music Group Corp. (the “Company”) and all committees thereof, effective upon the appointment of his replacement.
Appointed

Valentin Blavatnik

Director
WMG · Warner Music Group Corp.
Effective
2023-04-27
Filed
April 27, 2023, 7:59 PM ET
Valentin Blavatnik, age 25, was elected to the Board in accordance with the Company’s certificate of incorporation, effective immediately, to fill the vacancy on the Board resulting from Alex Blavatnik’s resignation.
Departed

Stephen Cooper

Chief Executive Officer
WMG · Warner Music Group Corp.
Effective
2023-01-31
Successor
Robert Kyncl
Filed
September 23, 2022, 7:59 PM ET
On January 31, 2023, Mr. Cooper will retire from the Company and resign from the Board.
Appointed

Robert Kyncl

Chief Executive Officer
WMG · Warner Music Group Corp.
Effective
2023-01-01
Filed
September 23, 2022, 7:59 PM ET
On September 21, 2022, the Company’s Board of Directors (the “Board”) announced that Mr. Robert Kyncl has been appointed to succeed Mr. Cooper as CEO and a director of the Company.
Departed

Stephen Cooper

Chief Executive Officer
WMG · Warner Music Group Corp.
Filed
June 22, 2022, 7:59 PM ET
the Company announced that it has begun planning for the succession of the Company’s Chief Executive Officer (“CEO”) and director, Stephen Cooper. The Company expects the transition to happen by the end of 2023.
Role change

Eric Levin

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2022-02-15
Filed
February 8, 2022, 6:59 PM ET
Mr. Levin will resume his role as Executive Vice President and Chief Financial Officer of the Company on or about February 15, 2022.
Role change

Louis Dickler

Senior Vice President & Corporate Controller
WMG · Warner Music Group Corp.
Effective
2022-02-15
Filed
February 8, 2022, 6:59 PM ET
Mr. Dickler will resume his role of Senior Vice President & Corporate Controller of the Company, effective as of the date of Mr. Levin’s return.
Role change

Eric Levin

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2021-11-11
Successor
Louis Dickler
Filed
November 12, 2021, 6:59 PM ET
Eric Levin, the Executive Vice President and Chief Financial Officer of Warner Music Group Corp. (the “Company”), has begun a paid medical leave of absence from the Company.

Materiality & sentiment trend

Max materiality 0.85 · Median 0.53 · Most common event earnings

12 positive 4 negative 34 neutral

source · WMG on sec.gov